#!/usr/bin/env ruby
  
  require "rubygems"
  
  def launch(task)
  
      h = Hash.new
      total = Hash.new
      tweet = Hash.new
  
      dir = Dir.glob("results_train/cnn_#{task}*.txt")
      dir.each do |file|
  
          f = File.open(file)
          f.each do |line|
              line.chomp!
              line = line.split("\t")
  
              h[ line[0] ] ||= Array.new(4, 0.0)
              total[ line[0] ] ||= 0
              total[ line[0] ] += 1
  
              counter = 0
              line[1].split(" ").each do |x|
                  h[ line[0] ][ counter ] += x.to_f 
                  counter += 1
              end
  
          end
          f.close
  
      end
  
      gold = Hash.new
      f = File.open("db/#{task}-train.csv")
      f.each do |line|
          line.chomp!
          line = line.split("\t")
          gold[ line[0] ] = line[2]
          tweet[ line[0] ] = line[1]
      end
      f.close
  
  
  
      convert_task1 = ["negative", "positive", "objective", "mixed"]
      convert_task3 = ["negative", "positive", "objective", "mixed"]
      convert_task2 = ["figurative", "nonfigurative"]
  
  
  
      h.each do |key, value|
          if task == "task1"
              if gold[ key ] != convert_task1[ value.index( value.max ) ]
                  puts "#{key} #{convert_task1[ value.index( value.max ) ]} #{gold[key]} -- #{tweet[key]}"
              end
          end
  
          if task == "task3"
              if gold[ key ] != convert_task3[ value.index( value.max ) ]
                  puts "#{key} #{convert_task3[ value.index( value.max ) ]} #{gold[key]} -- #{tweet[key]}"
              end
          end
  
          if task == "task2"
              if gold[ key ] != convert_task2[ value.index( value.max ) ]
                  puts "#{key} #{convert_task2[ value.index( value.max ) ]} #{gold[key]} -- #{tweet[key]}"
              end
          end
  
      end
      
  
  
  
  end
  
  
  def errarg
      puts "Usage : ./programme.rb"
      puts "Mickael Rouvier <mickael.rouvier@univ-avignon.fr>"
  end
  
  
  if ARGV.size == 1
      launch(ARGV[0])
  else
      errarg
  end